USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
My experience with 'Picta' is that it spreads too quickly and aggressively by underground rhizomes for it to be used near other garden pe...Read More
Lexington, KY; zone 6a
I picked this up last summer at a huge discount from a big-box home improvement store; it wasn't la...Read More
The Minnesota DNR has Reed canary grass (Phalaris arundinacea) listed on it's invasive species list.
"Ecological Threat:
...Read More